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Displaying 1886 - 1890 of 2258Land Use Changes in Iberian Peninsula 1990–2012
This work aims to provide a comprehensive, wall-to-wall analysis of land use/cover changes in the continental areas of Portugal and Spain between 1990 and 2012. This overall objective is developed into two main research questions: (1) Whether differences between the extent and prevalence of changes exist between both countries and (2) which are the hotspots of change (areas where a given land use/cover transition dominates the landscape) in each country.
Fairness and Transparency Are Required for the Inclusion of Privately Protected Areas in Publicly Accessible Conservation Databases
There is a growing recognition of the contribution that privately-owned land makes to conservation efforts, and governments are increasingly counting privately protected areas (PPAs) towards their international conservation commitments. The public availability of spatial data on countries’ conservation estates is important for broad-scale conservation planning and monitoring and for evaluating progress towards targets.
Criteria to Confirm Models that Simulate Deforestation and Carbon Disturbance
The Verified Carbon Standard (VCS) recommends the Figure of Merit (FOM) as a possible metric to confirm models that simulate deforestation baselines for Reducing Emissions from Deforestation and forest Degradation (REDD). The FOM ranges from 0% to 100%, where larger FOMs indicate more-accurate simulations. VCS requires that simulation models achieve a FOM greater than or equal to the percentage deforestation during the calibration period.
Residents’ Perception of Informal Green Space—A Case Study of Ichikawa City, Japan
Urban green space (UGS) has been proven to be essential for improving the health of residents. Local governments thus need to provide attractive UGS to enhance residents’ wellbeing. However, cities face spatial and finanical limitations in creating and managing UGS. As a result, greening plans often fail or are postponed indefinitely. To evaluate whether informal urban green space (IGS) can supplement existing UGS, we conducted a questionnaire survey of 567 residents in Ichikawa (Japan), a city currently providing only 3.43 m2 green space per capita.
Indicators for Measuring Spatial Justice and Land Tenure Security for Poor and Low Income Urban Dwellers
There exist various indicators that measure land tenure security for urbanites. Most of those indicators measure the degree to which land titling promotes the security of tenure. Based on the reviewed literature, it is admitted that land titling is not a panacea to land tenure security. Measuring the degree of land tenure security should not rely only on the legalisation of landownership. This paper makes a meta-analysis and conceptual modelling to connect spatial justice and land tenure security.